What does SIGMA stand for?
SIGMA stands for "System for Integrated Map Assembly"
How to abbreviate "System for Integrated Map Assembly"?
"System for Integrated Map Assembly" can be abbreviated as SIGMA
What is the meaning of SIGMA abbreviation?
The meaning of SIGMA abbreviation is "System for Integrated Map Assembly"
What does SIGMA mean?
SIGMA as abbreviation means "System for Integrated Map Assembly"
